[轉貼] 你知道馬達加斯加西瓜碧玺、粉红碧玺如何来的吗 usually, 粉红, 如何

陈治溥

As usually we made a trip from Antsirabe to the famous Sahatany Valley. J. Gajowniczek photo.

The most important pegmatites in the valley that has recently produced colorful tourmaline crystals. J. Gajowniczek photo.

Tsarafara pegmatite. J. Gajowniczek photo.

One of many shafts. J. Gajowniczek photo.

Workings in the Tsarafara pegmatite. J. Gajowniczek photo.

Kids playing in the workings. J. Gajowniczek photo.

Kids playing at miners. J. Gajowniczek photo.

Sieving kaolinized pegmatite in search of gems. J. Gajowniczek photo.

Workings in the Tsarafara pegmatite. J. Gajowniczek photo.

Workings in the Tsarafara pegmatite, Mt Ibity in the backround. J. Gajowniczek photo.

Workings in the Tsarafara pegmatite. J. Gajowniczek photo.

Workings in the Tsarafara pegmatite. J. Gajowniczek photo.

Workings in the Tsarafara pegmatite. J. Gajowniczek photo.

Looking for gems. J. Gajowniczek photo.

Workings in the Tsarafara pegmatite. J. Gajowniczek photo.

Classic multicolor tourmalines from Tsarafara pegmatite. J. Gajowniczek photo.

Big rubelite from Tsarafara. J. Gajowniczek photo.

The same specimen backlighted. J. Gajowniczek photo.

Nice well teminated polychrome tourmaline. M. Oleszczuk collection. J. Gajowniczek photo.

陈治溥

Newly discovered Estatoby pegmatite which   produced in June an enormous pocket with gem tourmalines - over 1000kg   of gem material and many high quality crystals. J. Gajowniczek photo.

Workings in the Estatoby pegmatite. J. Gajowniczek photo.

Workings in the Estatoby pegmatite. J. Gajowniczek photo.

Workings in the Estatoby pegmatite. J. Gajowniczek photo.

Miners in the Estatoby pegmatite. J. Gajowniczek photo.

Miners in the Estatoby pegmatite. J. Gajowniczek photo.

Miners in the Estatoby pegmatite. J. Gajowniczek photo.

Going down to the shaft. J. Gajowniczek photo.

Workings in the Estatoby pegmatite. J. Gajowniczek photo.

Workings in the Estatoby pegmatite. J. Gajowniczek photo.

Going down to the shaft. J. Gajowniczek photo.

Miners relaxing on the sun. J. Gajowniczek photo.

View to the new workings. J. Gajowniczek photo.

Tourmaline offered by the miners, found recentely in the Estatoby pegmatite. J. Gajowniczek photo.

Tourmaline in matrix from Estatoby pegmatite. J. Gajowniczek photo.

Multicolor tourmaline from Estatoby pegmatite. J. Gajowniczek photo.

Multicolor tourmaline from Estatoby pegmatite. J. Gajowniczek photo.

Multicolor tourmaline from Estatoby pegmatite. J. Kureczka and J. Fisher collection. J. Gajowniczek photo.

Multicolor tourmaline from Estatoby pegmatite. J. Kureczka and J. Fisher collection. G.Bijak photo.

Multicolor tourmaline from Estatoby pegmatite. J. Gajowniczek photo.

Multicolor tourmaline from Estatoby pegmatite. G. Bijak photo.

Huge crystal offered for sale, Estatoby pegmatite. J. Gajowniczek photo.

Huge crystal offered for sale, Estatoby pegmatite. J. Gajowniczek photo.

Another big crystal from the find. J. Gajowniczek photo.

The same crystal backlighted. J. Gajowniczek photo.

2 kg heavy gemmy crystal from the Estatoby pegmatite. J. Gajowniczek photo.

2 kg heavy gemmy crystal from the Estatoby pegmatite. J. Gajowniczek photo.

Close up of the crystal, visible etching figures. J. Gajowniczek photo.

The same crystal backlighted showing superb color zoning. M. Oleszczuk collection. J. Gajowniczek photo.

Smaller floater from the find. J. Gajowniczek photo.

The same specimen. G. Bijak photo.

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